The metadata below describe the original scanning. Follow the "All Files: HTTP" link in the "View the book" box to the left to find XML files that contain more metadata about the original images and the derived formats (OCR results, PDF etc.). See also the What is the directory structure for the texts? FAQ for information about file content and naming conventions.
"No. 28 of twenty-eight copies privately printed on large paper, each having 22 coloured plates of eggs." Issued in 4 parts, September 28, 1921-May 20, 1922